US4817322AExpiredUtility
Barrel protector for a weapon
Est. expirySep 9, 2007(expired)· nominal 20-yr term from priority
F41A 35/04
71
PatentIndex Score
28
Cited by
9
References
6
Claims
Abstract
A barrel protector which is positioned on the end of a weapon for maintaining the barrel free of water and dust. The barrel protector can fit over the end of a muzzle loader, shot gun, rifle, hand gun, or a military weapon. The barrel protector is plastic, or like material, which includes substantially continuous side rims for surrounding the end of a barrel, a covering member over the rim, a central portion of the covering member being thin. The thin central portion breaks away when the weapon is fired.
Claims
exact text as granted — not AI-modifiedI claim:
1. A barrel protector having a bore for at least one barrel of a firearm comprising: a. side rim means for surrounding an end of a barrel of said firearm b. said side rim means including an inwardly extending thick continuous covering member of a flat surface in a center of said rim means for encompassing and abutting up against an end portion of said barrel; and, c. a substantially thin central member portion of said continuous covering member of a thickness of a range of 0.006-0.008 inches, said thin central member portion, said thick continuous covering, and said barrel protection all of the same polymer material whereby said thin central member portion breaks away when a projectile of said firearm is fired.
2. Barrel protector of claim 1 wherein said firearm is a rifle.
3. Barrel protector of claim 1 wherein said firearm is a shotgun.
4. Barrel protector of claim wherein said firearm is a hand gun.
5. Barrel protector of claim wherein said firearm is a musket.
6. Barrel protector of claim 1 wherein said firearm is a military firearm.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.